TY  - BOOK
AU  - Cantril,A.H.
AU  - Cantril,Susan Davis
TI  - The opinion connection: : polling, politics, and the press 
SN  - 0871875837 
AV  - HM261.C2 1991 
U1  - 303.3/8 
PY  - 1991///
CY  - Washington, D.C. 
PB  - CQ Press
KW  - Public opinion polls
KW  - Public opinion
KW  - Presidents--Election
KW  - Press and politics
ER  -